At NCS Australia, we believe in doing technology services better. Our commitment to quality, focus on people, and willingness to challenge traditional thinking set us apart. Our team brings this belief to life by partnering with our clients and communities to make tomorrow together.
We are committed to creating an environment that prioritises innovation, collaboration, and purposeful work. Our diverse team is empowered to make a meaningful impact with curiosity, creativity and resilience to shape better outcomes. Join us and accept the challenge of creating a better tomorrow.
Job Description
Join our team and help shape a secure, modern, and high-performing technology environment.
We're looking for an
IT Systems Administrator
to support and enhance our enterprise technology platforms across Microsoft 365, Identity & Access Management, Endpoint Management, and infrastructure services.
In this role, you'll play a key part in maintaining secure, reliable, and compliant systems while driving automation, operational excellence, and continuous improvement across cloud and on-premises environments.
What You'll Be Doing:
Administer Microsoft 365, Entra ID, Active Directory, Intune, and endpoint environments
Manage user lifecycle processes including onboarding, access management, and offboarding
Support security, compliance, and operational governance across enterprise platforms
Troubleshoot and resolve complex infrastructure, endpoint, and identity-related issues
Contribute to incident response, disaster recovery, and business continuity activities
Develop automation solutions using PowerShell, Power Automate, and AI-assisted tools such as Microsoft Copilot
Qualifications




Experience supporting Microsoft 365, Active Directory/Entra ID, and Intune environments
Strong troubleshooting skills across Windows, macOS, networking, and enterprise systems
Knowledge of identity and access management, endpoint compliance, and security best practices
Experience with scripting and automation using PowerShell
A proactive mindset with a passion for continuous improvement and technology innovation
Additional Information
At NCS Australia, you'll be part of a team that values your growth and development. Our comprehensive global learning and development program will equip you with the skills and knowledge needed to succeed. Plus, you'll be mentored by some of the industry's best, and have access to a worldwide network of career opportunities. Discover just how far your career can go!
We are in the process of refreshing our employee perks, so don't forget to ask our Talent Acquisition Team about what's on offer.
We take pride in our commitment to valuing and supporting our people and the communities we serve. Diversity, inclusivity, and being different are not just buzzwords for us - they are integral to our culture. We are dedicated to upholding Equal Employment Opportunity Principles and providing reasonable accommodations to all our applicants.



If you require any assistance or modifications to navigate our careers site or complete your application, please don't hesitate to reach out to us at [emailprotected] .
To be eligible for a position with us, applicants will need to have valid work rights for Australia and be willing to undergo a comprehensive background checking process, including probity and police checks.
As we navigate through our business integration process, we will continue to issue contracts under our existing entities of ARQ, Dialog, CatapultBI, ICEMEDIA, Eighty20, Riley or AccessHQ.
Visit our website / for more information.
Why NCS?
This is a place for people who like to get stuck in, bring ideas to life and make things happen. You'll work alongside experienced people who care about what they do, contribute to meaningful work and have the support to keep learning and grow your career. Whether you want to deepen your expertise, explore something new or take your career in a different direction, there's room to make it your own. We value Adventure, Excellence, Integrity, Ownership and Unity - bringing curiosity, collaboration and accountability to the way we work with our clients and each other.
We celebrate diversity and inclusion
We value different perspectives, experiences and strengths our people bring. We're committed to an inclusive workplace where everyone has the opportunity to contribute, grow and succeed, and to providing equal employment opportunities and reasonable adjustments throughout the recruitment process.
Applicants will need valid Australian work rights and may be required to undergo relevant background, probity and police checks.
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📌 It Systems Administrator (Sydney)
🏢 NCS Australia
📍 Sydney